Detta is a very rare girls' name that was most common in the 1930s and has all but disappeared.
Detta is a girl name. It last appears in U.S. records in 1979. Detta was first reported in SSA data in 1914 and peaked in 1930 (15 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1979 | 6 | — | #9,286 |
| 1976 | 6 | — | #8,415 |
| 1972 | 5 | — | #8,591 |
| 1971 | 5 | — | #8,658 |
| 1970 | 7 | — | #6,513 |
| 1969 | 9 | — | #5,143 |
| 1968 | 7 | — | #5,782 |
| 1967 | 9 | — | #4,702 |
| 1966 | 5 | — | #6,823 |
| 1964 | 5 | — | #7,005 |
| 1963 | 5 | — | #6,839 |
| 1962 | 6 | — | #6,032 |
| 1961 | 7 | — | #5,434 |
| 1959 | 8 | — | #4,728 |
| 1958 | 5 | — | #6,324 |
| 1957 | 5 | — | #6,298 |
| 1956 | 6 | — | #5,448 |
| 1955 | 7 | — | #4,848 |
| 1954 | 6 | — | #5,289 |
| 1953 | 5 | — | #5,874 |
| 1949 | 6 | — | #4,803 |
| 1941 | 7 | — | #3,653 |
| 1935 | 5 | — | #4,364 |
| 1932 | 5 | — | #4,567 |
| 1931 | 6 | — | #3,984 |
| 1930 | 15 | — | #2,222 |
| 1929 | 11 | — | #2,772 |
| 1924 | 8 | — | #3,741 |
| 1920 | 6 | — | #4,518 |
| 1915 | 5 | — | #4,450 |
| 1914 | 5 | — | #3,754 |